Created separate group - Image Assets

README.md

@@ -308,6 +308,9 @@ Need help selecting a MVC Framework?  Check out [TodoMVC - Helping you select an
 - [Icons8](https://icons8.com/)
 - [FontAwesome](https://fontawesome.com/)
 - [GADM Maps - Vector Maps](https://gadm.org/index.html)
+
+### Image Assets 
+
 - [Humaaans - Mix-&-match illustrations of people with a design library](https://www.humaaans.com/)
 - [unDraw - Open-source illustrations for every project you can imagine and create](https://undraw.co/)